Ansaugtrichter

Velocity stacks from JetPrime and Feel Racing — tuned intake trumpets that reshape the airbox's breathing for top-end power or fatter midrange.

Stack length tunes where the engine breathes best: shorter stacks chase peak power, longer ones fill the midrange. A dyno session turns them from theory into numbers. Model-specific kits, with staggered-length options where the platform supports them.